SR SUN RISE Bathroom Bell Design Wall Mounted Luxury Rain Shower Head Brass Fixed Rainfall Showerhead Titanium Material: Lead-free Brass. Ensuring quality and longevity; Self-clean nozzles prohibit mineral build up. Never leak guarantee; Swivel ball allows you to adjust the angle of the showerhead to suit your preference; Easy wall-mount installation,1/2 in. connector fits standard U.S. plumbing connections; 2.5 GPM flow rate to provide a steady water flow saving 20% in water usage than standard showerhead